Low loss chalcogenide glass waveguides fabricated by thermal nanoimprint lithography

@article{Madden2010LowLC,
  title={Low loss chalcogenide glass waveguides fabricated by thermal nanoimprint lithography},
  author={Steve J. Madden and Ting Han and Douglas A. P. Bulla and Barry Luther Davies},
  journal={2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference},
  year={2010},
  pages={1-3}
}
Low loss thermally nanoimprinted chalcogenide waveguides are demonstrated for the first time, uniquely using a soft PDMS stamp. Losses of 0.24 dB/cm at 1550 nm limited by Rayleigh scattering were achieved and embossing of As2S3 also demonstrated.